请教：DSL, ISDN, 还有什么宽频、宽带的都什么意思？有何区别？ROGERS 的CABLE和SYMPATICO的HIGHT SPEED EDITION都属于什么？

monster(忙不死他)

(#274768@0)
Last Updated: 2001-11-25
This post has been archived. It cannot be replied.

Report